<!--
 * @Author: fankewen 835656320@qq.com
 * @Date: 2023-12-20 15:08:22
 * @LastEditors: fankewen 835656320@qq.com
 * @LastEditTime: 2023-12-21 14:16:51
 * @FilePath: \symbolimg\demo\src\views\Login.vue
 * @Description: 这是默认设置,请设置`customMade`, 打开koroFileHeader查看配置 进行设置: https://github.com/OBKoro1/koro1FileHeader/wiki/%E9%85%8D%E7%BD%AE
-->
<template>
  <div class="loginbox" ref="vantaRef">
    <div class="glass-container" id="glass">
      <div class="ms-title">DEMO测试master</div>
      <el-form
        :model="param"
        :rules="rules"
        ref="login"
        label-width="0px"
        class="ms-content"
      >
        <el-form-item prop="username">
          <el-input v-model="param.username" placeholder="username">
            <el-button slot="prepend" icon="el-icon-user"></el-button>
          </el-input>
        </el-form-item>
        <el-form-item prop="password">
          <el-input
            show-password
            type="password"
            placeholder="password"
            v-model="param.password"
            @keyup.enter.native="submitForm()"
          >
            <el-button slot="prepend" icon="el-icon-unlock"></el-button>
          </el-input>
        </el-form-item>
        <div class="login-btn">
          <el-button type="primary" @click="submitForm()">登录</el-button>
        </div>
        <p class="login-tips">提示: 用户名和密码随便填。</p>
      </el-form>
    </div>
  </div>
</template>

<script>
import * as THREE from "three";
import BIRDS from "vanta/src/vanta.birds";
import CLOUDS from "vanta/src/vanta.clouds";

export default {
  data() {
    return {
      param: {
        username: "admin",
        password: "123123",
      },
      rules: {
        username: [
          { required: true, message: "请输入用户名", trigger: "blur" },
        ],
        password: [{ required: true, message: "请输入密码", trigger: "blur" }],
      },
      vantaEffect: null,
    };
  },
  methods: {
    submitForm() {
      this.$refs.login.validate((valid) => {
        if (valid) {
          this.$message.success("登录成功");
          sessionStorage.setItem("ms_username", this.param.username);
          this.$router.push("/");
        } else {
          this.$message.error("请输入账号和密码");
          console.log("error submit!!");
          return false;
        }
      });
    },
  },
  mounted() {
    this.vantaEffect = CLOUDS({
      el: this.$refs.vantaRef,
      THREE: THREE,
      mouseControls: false,
      touchControls: false,
      gyroControls: false,
    });
  },
  beforeDestroy() {
    if (this.vantaEffect) {
      this.vantaEffect.destroy();
    }
  },
};
</script>

<style lang="scss" scoped>
.loginbox {
  width: 100vw;
  height: 100vh;
  box-sizing: border-box;
  background-size: 100% 100%;
  display: flex;
  justify-content: space-around;
  align-items: center;
  .glass-container {
    padding: 30px;
    width: 400px;
    height: 280px;
    color: white;
    // display: flex;
    // justify-content: center;
    // align-items: center;
    gap: 20px;
    border-radius: 9px;
    backdrop-filter: blur(10px);
    background-color: rgba(242, 232, 232, 0.265);
    box-shadow: rgba(0, 0, 0, 0.3) 2px 8px 8px;
    border: 0px rgba(255, 255, 255, 0.4) solid;
    border-bottom: 0px rgba(40, 40, 40, 0.35) solid;
    border-right: 0px rgba(40, 40, 40, 0.35) solid;
    .ms-title {
      width: 100%;
      line-height: 50px;
      text-align: center;
      font-size: 20px;
      color: #5d6066;
      border-bottom: 1px solid #ddd;
    }
    .ms-login {
      position: absolute;
      left: 50%;
      top: 50%;
      width: 350px;
      margin: -190px 0 0 -175px;
      border-radius: 5px;
      background: rgba(255, 255, 255, 0.3);
      overflow: hidden;
    }
    .ms-content {
      padding: 30px 30px;
    }
    .login-btn {
      text-align: center;
    }
    .login-btn button {
      width: 100%;
      height: 36px;
      margin-bottom: 10px;
    }
    .login-tips {
      font-size: 12px;
      line-height: 30px;
      color: #fff;
    }
  }
}
</style>
